{"product_id":"kanxajjy-3pcs-m143520-toothed-mulching-blades-54-deck-replaces-m145516-m152726-fits-john-deere-z425-z445-x340-x380","title":"KANXAJJY 3Pcs M143520 Toothed Mulching Blades — 54\" Deck, Replaces M145516\/M152726, Fits John Deere Z425\/Z445\/X340\/X380","description":"\u003ch2\u003eUpgrade your mower with KANXAJJY M143520 Toothed Mulching Blades\u003c\/h2\u003e\n\u003cp\u003eThis 3-piece set replaces OEM parts M145516 and M152726, helping keep a 54-inch deck John Deere mower performing at its best. The blades are forged from high-grade steel and finished with a rust-resistant powder coating, designed to withstand outdoor use while maintaining a sharp edge through multiple mowing sessions.\u003c\/p\u003e\n\u003ch3\u003eMulching performance and blade design\u003c\/h3\u003e\n\u003cp\u003eThe toothed profile is optimized for mulching action, shredding grass clippings into a finer layer that can feed the lawn. The 19-inch blade length and 3-inch width create a balanced cutting footprint for a consistent pass, while the 0.25-inch thickness adds stiffness for stable performance even when encountering light residue or thin stems.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eThese blades are listed as replacements for OEM M143520, M145516, and M152726 and are compatible with a broad range of John Deere machines and decks. The kit is suitable for ZTRAK models such as Z375R, Z525E, Z535M, Z540M and EZTRAK Z425 and Z435, Z445; as well as numerous X- and GX-series tractors and other 54-inch decks. Before you order, verify the center hole shape to confirm a precise fit.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box and installation notes\u003c\/h3\u003e\n\u003cp\u003eIncluded: 3 blades with these specs — blade length 19\", width 3\", thickness 0.25\", center hole 13\/16\", deck size 54\". For safe replacement, power down the mower, remove the battery, and replace blades on all cutting positions to maintain balance. Check for any signs of wear regularly and re-tighten to the manufacturer’s torque recommendations.\u003c\/p\u003e\n\u003ch3\u003eWhy consider these blades\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM compatibility: Replaces John Deere M143520, M145516, M152726 for broad model coverage.\u003c\/li\u003e\n\u003cli\u003eQuality construction: High-grade steel with powder coating helps resist rust and wear over time.\u003c\/li\u003e\n\u003cli\u003eMulching focus: Toothed blades are designed to help break down clippings for a tidy lawn look.\u003c\/li\u003e\n\u003cli\u003eConvenient package: Includes 3 blades, ready for quick swaps when maintenance is due.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlade length: 19\", width: 3\", thickness: 0.25\"\u003c\/li\u003e\n\u003cli\u003eCenter hole: 13\/16\"\u003c\/li\u003e\n\u003cli\u003eDeck size: 54\"\u003c\/li\u003e\n\u003cli\u003eMaterial: high-grade steel; coating: rust-resistant powder\u003c\/li\u003e\n\u003cli\u003eA note: Please verify the center hole shape before ordering to ensure a correct fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the 3Pcs M143520 package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three 19-inch blades with 13\/16-inch center holes, designed for 54-inch decks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these blades fit my John Deere model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with many John Deere models listed, including Z425, X340, X380; verify center hole shape before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KANXAJJY","offers":[{"title":"Default Title","offer_id":48213235499252,"sku":"B0GCHWXB1W","price":64.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/kanxajjy-m143520-blade-cut-action-54deck_jpg.jpg?v=1778466173","url":"https:\/\/www.cerapatiogarden.com\/products\/kanxajjy-3pcs-m143520-toothed-mulching-blades-54-deck-replaces-m145516-m152726-fits-john-deere-z425-z445-x340-x380","provider":"Cera Garden","version":"1.0","type":"link"}